879075-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 879075-07-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,9,0,7 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 879075-07:
(8*8)+(7*7)+(6*9)+(5*0)+(4*7)+(3*5)+(2*0)+(1*7)=217
217 % 10 = 7
So 879075-07-7 is a valid CAS Registry Number.